This attack does 30 damage to 1 of your opponent's Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
Discard 1 Water Energy attached to this Pokémon.
Current valuation lens: Over the last 7 days, prices have remained stable at 0.0%, indicating a consolidation phase over sudden breakouts. With a 5% 90-day spread ($17.53-$18.50), this card currently tracks as low-volatility.
Current value remains close to its 30-day mean ($17.81). Graded context points to a substantial premium curve, with PSA 10 at +8649% above raw pricing.
PSA 9 is currently around $75.53, while PSA 10 is $1572.18.
Latest market snapshots place Greninja-EX in XY Black Star Promos at roughly $17.97. Week-over-week change is limited (0.0%), indicating short-term stability.
Current pricing is broadly aligned with its 30-day average ($17.81). In the past 90 days, observed prices ranged from $17.53 to $18.50 (5% spread), a low-volatility profile.
The listed rarity for this print is Promo.
In 2013, XY Black Star Promos introduced this print of Greninja-EX. Its card type is Pokémon.
The rarity label is Promo. Printed HP is 170.
Energy typing is Water. This gives collectors a clear identity footprint for the print.
Card subtype classification is Basic and EX. Printed card effect: Pokémon-EX rule: When a Pokémon-EX has been Knocked Out, your opponent takes 2 Prize cards.
XY Black Star Promos was released in 2013. Series classification for this set is XY.
With 216 listed cards, this is a large set by modern TCG standards. As of 2026, the set is 13 years old and fits a legacy-era profile.
Within this set, Greninja-EX is card number XY20 with a Promo designation.